| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TX2-4.5V-1 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | CUS12 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | 614BS | TERM BLOCK MOD INTERFACE 14POSRelay Socket DIN Rail | TE Connectivity AMP Connectors |
| 4 | KUHP-5A51-120 | RELAY GEN PURPOSE SPDT 30A 120VGeneral Purpose Relay SPDT (1 Form C) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | 70MRCK8-EC | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 6 | CB1A-M-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 7 | CM1AF-R-12V | RELAY AUTOMOTIVE SPST 35A 12V | Panasonic Electric Works |
| 8 | ARS30Y03 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 9 | HC/HL-LEAF-SPRING-K | LEAF SPRING FOR HC/HLClip, Hold Down HC and HL Series | Panasonic Electric Works |